Thank you for visiting the Website for the Benton County Mosquito Control District. Since 1969 we have been providing mosquito control services. We hope that this website answers your questions and increases your knowledge of mosquitoes and mosquito control activities. If you can't find what you're looking for, please feel free to contact us.

The Benton County Mosquito Control District is dedicated to responsibly improving the quality of life and increasing public education in our area. The District accomplishes this by utilizing Integrated Pest Management (IPM) strategies. IPM is designed to utilize cost-effective control measures to reduce mosquito populations and the diseases they potentially carry, while being environmentally sensitive.

Communication and cooperation with property owners, residents and governmental agencies are critical components in the effort to reduce mosquito populations. Benton County MCD strives to be open and responsive to our community.


Tire Collection Event - April 21, 2018; 7am until 3pm

Benton County Mosquito Control (BCMC) is planning on having its annual Tire Collection Event in 2018, from 7:00 am until 3:00 pm, at one location this year: BCMC headquarters (4951 W Van Giesen Street, West Richland, 99353).

This collection is only open to residents within the BCMC District boundary. You can use our website map to determine if you are in the District, or give us a call at (509) 967-2414.


  • This event is for automobile tires only.
  • Rims or wheels will not be accepted; only the tire please.
  • Tractor, semi, or over-sized tires will NOT be accepted.
  • Cut up tires will NOT be accepted.  They must be round/intact.
  • 20 tire limit per residence.
  • Bring your ID or utility statement with home address on it for verification.